17478072

素因数分解:

$2^3\times 3^3\times {\mathrm{80917}}^1$

素因数の和:80932

約数の個数: 32

約数和(自身を含む): 48550800

約数和(自身を除く): 31072728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 80917, 161834, 242751, 323668, 485502, 647336, 728253, 971004, 1456506, 1942008, 2184759, 2913012, 4369518, 5826024, 8739036, 17478072]

約数ペア:

[(1, 17478072), (2, 8739036), (3, 5826024), (4, 4369518), (6, 2913012), (8, 2184759), (9, 1942008), (12, 1456506), (18, 971004), (24, 728253), (27, 647336), (36, 485502), (54, 323668), (72, 242751), (108, 161834), (216, 80917)]